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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2017-07-25 15:18:57 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2017-07-25 15:18:57 +0200 |
| commit | 645c697372b714f1293a37a185aa62965f600479 (patch) | |
| tree | 5033362b96737f83526b776818bf4c9a4ef8a9ef /shell/hush_test/hush-vars | |
| parent | 64925384c9cf5e0d986e183577da286bb3207ce7 (diff) | |
| download | busybox-w32-645c697372b714f1293a37a185aa62965f600479.tar.gz busybox-w32-645c697372b714f1293a37a185aa62965f600479.tar.bz2 busybox-w32-645c697372b714f1293a37a185aa62965f600479.zip | |
hush: treat ${#?} as "length of $?"
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'shell/hush_test/hush-vars')
| -rw-r--r-- | shell/hush_test/hush-vars/param_expand_indicate_error.right | 2 | ||||
| -rwxr-xr-x | shell/hush_test/hush-vars/param_expand_indicate_error.tests | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/shell/hush_test/hush-vars/param_expand_indicate_error.right b/shell/hush_test/hush-vars/param_expand_indicate_error.right index 06fcc5104..acf293893 100644 --- a/shell/hush_test/hush-vars/param_expand_indicate_error.right +++ b/shell/hush_test/hush-vars/param_expand_indicate_error.right | |||
| @@ -1,5 +1,5 @@ | |||
| 1 | hush: syntax error: unterminated ${name} | 1 | hush: syntax error: unterminated ${name} |
| 2 | 0 | 2 | 1 |
| 3 | 0 | 3 | 0 |
| 4 | ==== | 4 | ==== |
| 5 | _ | 5 | _ |
diff --git a/shell/hush_test/hush-vars/param_expand_indicate_error.tests b/shell/hush_test/hush-vars/param_expand_indicate_error.tests index be14b1e37..5f946e39a 100755 --- a/shell/hush_test/hush-vars/param_expand_indicate_error.tests +++ b/shell/hush_test/hush-vars/param_expand_indicate_error.tests | |||
| @@ -5,7 +5,7 @@ | |||
| 5 | "$THIS_SH" -c 'echo ${:?}' | 5 | "$THIS_SH" -c 'echo ${:?}' |
| 6 | 6 | ||
| 7 | # then some funky ones | 7 | # then some funky ones |
| 8 | # note: bash prints 1 - treats it as "length of $#"? We print 0 | 8 | # note: bash prints 1 - treats it as "length of $#" |
| 9 | "$THIS_SH" -c 'echo ${#?}' | 9 | "$THIS_SH" -c 'echo ${#?}' |
| 10 | # bash prints 0 | 10 | # bash prints 0 |
| 11 | "$THIS_SH" -c 'echo ${#:?}' | 11 | "$THIS_SH" -c 'echo ${#:?}' |